SpeedIink 2.5/System 7.0 Installation for all EMAC SpeedLinks: 1. First, make sure that System 7.0 has been installed on the Mac and an EMAC SpeedLink has been physically installed. The Mac should be able to boot from the hard disk and the SpeedLink should be terminated or connected to a concentrator. Also, make sure that Resedit is on the hard disk. 2. Copy "Network" from the System 7.0 Tidbits disk, to the Control Panels folder in the System Folder on the hard disk. 3. Copy "EtherTalk 2" from the System 7.0 Installer #3 disk, to the Extentions Folder in the System Folder on the hard disk. 4. Insert the EMAC SpeedLink 2.5 disk and copy its "EtherTalk" (single arrows) file to the Extentions Folder on the hard disk. 5. Launch Resedit and open the System Folder on the EMAC SpeedLink disk. Then open the SpeedLink Stuff Folder and locate the three SpeedLink script files named "SE", "SE30" and "Nubus". Open the file script that corresponds to the EMAC SpeedLink which is installed. (If you're using a Rev. C nubus card, make sure you're using the 2.5 rev C SpeedLink disk. The rev C SpeedLink script file will be displayed as "oldnubus"). 6. Next you'll see "DRVR" listed. Open this file and you'll see something like "Driver .ENET ID=127". Click this line once so it becomes highlighted, then go to the Edit menu bar and choose COPY. 7. Close all of the EMAC SpeedLink windows and now use Resedit to find the System Folder on the hard disk. Within the System Folder you'll see the System file. Open this file, then scroll down its window untill you see DRVR. Open DRVR and you'll notice several drivers listed. Go to the Edit menu bar and choose PASTE. The SpeedLink driver should now appear in the driver list. Close all of the windows, (you'll be prompted to save your changes. Click "Save") and choose QUIT from the File menu bar. 8. Open the Control Panels Folder from the System Folder on the hard disk and open "Network". Select EtherTalk or EtherTalk 2. Close the window and cold boot the Mac. To test the SpeedLink, run the SpeedLink diagostics from the hard disk. Thats all there is to it.